For many, a few nights spent in the Kruger National Park are bliss, and returning to the city is always difficult. But for the park’s employees, living in the park is a reality that comes with advantages and sacrifices.

African penguins numbers have dropped drastically over the years. This is not only due to guano harvesting for the fertiliser industry that prevented penguins from digging natural burrows to nest in, but also due to penguin eggs that were devoured by humans by the millions without consideration for the long-term consequences.

It’s been said that food is either your best medicine or slowest poison. With World Health Day approaching on Saturday, 7 April, Luane Lavery, Brand Communication Manager for British Airways and kulula.com, offers the following advice for travellers.